What owners actually paid for this repair, computed from real, paid Ford Explorer oxygen sensor replacements at independent shops across the US.
$285
typical total — half of all Ford Explorer oxygen sensor replacement jobs cost less, half cost more
Fair range $202 – $395
the middle half of all invoices (parts + labor + fees)
$2021 in 4 paid less
$285typical
$3953 in 4 paid less
Line item
Low (1 in 4 paid less)
Typical
High (3 in 4 paid less)
Parts — Oxygen sensor(s)One or more oxygen or air-fuel sensors
$82
$102
$151
Labor — 1.5 hrs typicalRange 1 – 2.3 hrs: scan and confirm the failing sensor, remove (often seized), install, clear codes and verify
$92
$143
$212
Shop fees, supplies & taxThe remainder of a typical invoice after parts and labor; varies by state and shop
—
~$40
—
Total — what owners paid
$202
$285
$395
Low / typical / high are computed per line, so they don't add up exactly to the totals — the total row is the real distribution of complete invoices.
Is your quote fair?
A quote between $202 and $395 is inside the band where half of all Ford Explorer oxygen sensor replacements landed. Below it is not automatically a bargain (one downstream sensor in the open); above it is not automatically gouging (upstream air-fuel sensor, seized sensor extracted, two or more replaced) — but both ends deserve a question.
What moves the price
Upstream vs. downstream — upstream air-fuel sensors cost more than downstream oxygen sensors.
Seized threads — a sensor rusted into the exhaust adds time.
One or several — V-engines carry four; shops replace what the codes name.
About this data · How to use this report
Vehicle Ford Explorer, model years 1991–2023 Data confidence Good— good sample, dependable ranges Records through July 2026, refreshed continuously Source paid invoices from independent US repair shops
Bring it to the shop. Ask for the written estimate split into parts, labor hours and rate, and fees — then compare each line. A shop that explains a number above the range is doing its job; one that won't is telling you something too.